3 papers
quant-ph2026
Robust Generation of Topological Biphoton Mode via Adiabatic Passage
Jaesung Lim, Jihwan Kim, Dong-Gil Im +4
Topological waveguide arrays support robust mode propagation in the presence of fabrication imperfections, providing a significant advantage for on-chip quantum information process…
quant-ph2026
Reconfigurable MDI-QKD and BB84 over 20 km optical channels via EOM-tailored weak coherent states
Jaesung Lim, Yonggi Jo, Nam Hun Park +2
Measurement-device-independent quantum key distribution (MDI-QKD) is designed to eliminate detector side-channel vulnerabilities. However, its practical deployment remains experime…
physics.optics2025
Inverse Design of Chiral Structures for Giant Helical Dichroism
Chia-Chun Pan, Munseong Bae, Hongtao Wang +5
Investigating chiral light-matter interactions is essential for advancing applications in sensing, imaging, and pharmaceutical development. However, the chiroptical response in nat…